Garden / Brushcutters & Trimmers
Operator's Manual for Husqvarna 135R, 336FR, 336RK Brushcutter
Quick guide for the Husqvarna 135R, 336FR, and 336RK brushcutters. Access essential safety, operation, and maintenance instructions for your equipment.
Table of contents
Quick guide from the manual
This operator's manual provides essential instructions for the safe and efficient use of the Husqvarna 135R, 336FR, and 336RK brushcutters. Users should familiarize themselves with the controls, safety features, and maintenance requirements outlined in the document before operating the equipment.
Safety precautions
- Always wear appropriate personal protective equipment (PPE), including eye protection, hearing protection, and sturdy footwear.
- Maintain a safety distance of at least 15 meters (50 feet) from bystanders and animals during operation.
- Ensure the safety guard is correctly installed and undamaged before starting the engine.
- Never operate the machine if it is damaged or if safety components are missing.
Operation
The manual details the specific starting procedures for both cold and warm engines. Ensure the cutting attachment is clear of obstructions before starting. Always hold the brushcutter with both hands during operation to maintain control.
Maintenance
Regular maintenance is critical for the longevity and performance of the brushcutter. Key tasks include:
- Air filter: Inspect and clean regularly to ensure proper engine performance.
- Cutting equipment: Regularly check the trimmer head or blade for wear, damage, or imbalance. Replace if necessary.
- General inspection: Periodically check all nuts, bolts, and screws to ensure they are tightened securely.
Manufacturer information
Husqvarna
Practical help
Common problems
Engine fails to start
Check fuel level, ensure the choke is set correctly, and inspect the spark plug for fouling or damage.
Engine stops during operation
Check fuel supply, ensure the air filter is not clogged, and verify that the fuel cap vent is clear.
Excessive vibration
Inspect the cutting attachment for damage or imbalance and ensure it is mounted correctly.
Before use
- Check fuel level and ensure the fuel tank is not leaking.
- Inspect the cutting attachment for cracks, wear, or damage.
- Ensure the safety guard is securely attached.
- Check the air filter for cleanliness.
- Wear eye and ear protection.
- Verify that the throttle trigger and stop switch function correctly.
Model compatibility
- This manual applies specifically to the Husqvarna 135R, 336FR, and 336RK models.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.